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3.5. DSC-JPEG/MPEG BLOCK DIAGRAM (NV-GS5, GS4 ONLY)
DATA
(AUDIO D/A A/D)
IC4501
(MIC INPUT)
AUDIO DA/AD
IC3004
TO
(AUDIO OUT)
AUDIO DA/AD
IC3004
TO
21
AMP
20
DAC
AMP
4
3
ADC
HPF
ROLLER
CONT
I/F
AUDIO
8
10
9
15
7
18
16
11
12
DO MCK
DO BCK
DO LRCK
DSBA-CS
AD-PD
DSBA DO
CLK
AIDAT
DODAT
CONTROLLER
(SD RAM)
IC3457
RAM
I/F
DATA
59
57
56
54
53
51
50
48
13
11
10
8
7
5
3
2
ADDRESS
32
38
29
23
199
183
162
161
159
152
150
149
146
145
CLOCK ENABLE
SUPORT CHIP SELECT
WRITE ENABLE
COLUMI ADDRESS STROBE
40
21
17
19
20
RAW ADDRESS STROBE
138
137
136
135
134
IC3001
FROM
(NV-GS5 Series Only)
PROCESS
MPEG4
COMPRESSION
JPEG
MEGA
PROCESS
VOICE
19
24
22
23
25
33
45
73
72
20
27
DATA
254
229
181
164
256
1
17
50
47
IC3453
TO
89
97
DATA
u COM
30
IC3456
36
41
(TI-DSP)
I/F
I/F
80
84
86
88
SELECT
119
126
108
115
NV-GS5,GS4,GS3,GS1
DSC-JPEG/MPEG BLOCK DIAGRAM
(NV-GS5,GS4 ONLY)
DSC-JPEG/MPEG BLOCK DIAGRAM
(NV-GS5,GS4 ONLY)
HD
VD
SUB/MAIN
86
126
127
150
148
146
145
143
142
140
139
138
136
132
INH
INV
173
174
39
5,6,7
38
4
2
3
1
4,5,6
2
7
9
8
FP6504
FP3401
FP6504
FP3401
FP3401
FP3401
FP6201
FP6202
FP6201
FP6202
FP6202
FP6202
JACK
48
HS3401
IC3452
(MEMORY)
IC3452
TO
ADDRESS
DATA
DATA
JACK
SUB
(SYSTEM)
USB TERAMINAL
JK2502
2
3
1
1
2
3
10
9
8
FP6202
FP6202
FP3401
FP3401
FP6202
FP3401
IC3455
(USB DRIVER)
11
10
-
+
5
4
3
12
13
2
-
+
+
-
D
140
141
D
RCV
179
142
D OUT
D OUT
143
180
OUT EN
IC3401
1
2
4
V BUS CONT
V BUS
103
11
45
29
25
17
14
14
8
1
DATA
ADDRESS
70
54
IC3453
(DSC MICROCOMPUTER)
DATA
52
13
S DATA IN
S CLK
S DATA OUT
171
165
164
45
44
43
DSC WAKEUP
XRD
XBS
RD/WR
WRITE ENERULE
88
87
93
92
89
7
168
QR3402
IC2001
(CONTROL)
8
30
5
41
CONNECTOR
SD
FROM
DSC CLK
DSC DTO
DSC DTI
DSC BUSY
CARD DET
CARD PRO
179
176
177
98
57
59
26
28
27
20
18
22
161
I/F
GRIP
TO
CARD LED
39
IC2001
TO
116
120
121
DET
GND
PRO
DATA
CMD
CLK
12
11
IC3451
u COM
(SHARAKU)
IC3001
TO
66
46
10
7
2
5
114
72
PROCESS
JPEG
128
SELECT
168
164
160
153
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13
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